From a9f8d82c9495fb77c79bcb6424660c0dcaa33a4f Mon Sep 17 00:00:00 2001
From: sakumisu <1203593632@qq.com>
Date: Fri, 25 Feb 2022 21:32:15 +0800
Subject: fix ep mps mask

---
 common/usb_def.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/common/usb_def.h b/common/usb_def.h
index e84a189a..82b609aa 100644
--- a/common/usb_def.h
+++ b/common/usb_def.h
@@ -226,7 +226,7 @@
 
 /* wMaxPacketSize in Endpoint Descriptor */
 #define USB_MAXPACKETSIZE_SHIFT                        0
-#define USB_MAXPACKETSIZE_MASK                         (0x400 << USB_MAXPACKETSIZE_SHIFT)
+#define USB_MAXPACKETSIZE_MASK                         (0x7ff << USB_MAXPACKETSIZE_SHIFT)
 #define USB_MAXPACKETSIZE_ADDITIONAL_TRANSCATION_SHIFT 11
 #define USB_MAXPACKETSIZE_ADDITIONAL_TRANSCATION_NONE  (0 << USB_MAXPACKETSIZE_ADDITIONAL_TRANSCATION_SHIFT)
 #define USB_MAXPACKETSIZE_ADDITIONAL_TRANSCATION_ONE   (1 << USB_MAXPACKETSIZE_ADDITIONAL_TRANSCATION_SHIFT)
-- 
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